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<?php
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use think\Db;
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use think\Container;
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use think\facade\Env;
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use app\user\model\User;
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// 应用公共文件
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// 加载自定义公共文件
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if (is_file(Env::get('app_path') . 'function.php')) {
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include_once Env::get('app_path') . 'function.php';
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}
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if (!function_exists('is_signin')) {
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/**
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* 判断是否登录
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* @author 蔡伟明 <314013107@qq.com>
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* @return mixed
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*/
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function is_signin()
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{
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$user = session('user_auth');
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if (empty($user)) {
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// 判断是否记住登录
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if (cookie('?uid') && cookie('?signin_token')) {
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$UserModel = new User();
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$user = $UserModel::get(cookie('uid'));
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if ($user) {
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$signin_token = data_auth_sign($user['username'].$user['id'].$user['last_login_time']);
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if (cookie('signin_token') == $signin_token) {
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// 自动登录
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$UserModel->autoLogin($user);
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return $user['id'];
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}
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}
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};
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return 0;
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}else{
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return session('user_auth_sign') == data_auth_sign($user) ? $user['uid'] : 0;
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}
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}
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}
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if (!function_exists('data_auth_sign')) {
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/**
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* 数据签名认证
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* @param array $data 被认证的数据
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* @author 蔡伟明 <314013107@qq.com>
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* @return string
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*/
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function data_auth_sign($data = [])
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{
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// 数据类型检测
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if(!is_array($data)){
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$data = (array)$data;
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}
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// 排序
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ksort($data);
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// url编码并生成query字符串
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$code = http_build_query($data);
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// 生成签名
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$sign = sha1($code);
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return $sign;
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}
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}
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if (!function_exists('get_file_path')) {
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/**
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* 获取附件路径
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* @param int $id 附件id
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* @author 蔡伟明 <314013107@qq.com>
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* @return string
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*/
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function get_file_path($id = 0)
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{
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$path = model('admin/attachment')->getFilePath($id);
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if (!$path) {
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return config('public_static_path').'admin/img/none.png';
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}
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return $path;
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}
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}
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if (!function_exists('get_files_path')) {
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/**
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* 批量获取附件路径
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* @param array $ids 附件id
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* @author 蔡伟明 <314013107@qq.com>
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* @return array
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*/
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function get_files_path($ids = [])
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{
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$paths = model('admin/attachment')->getFilePath($ids);
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return !$paths ? [] : $paths;
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}
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}
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if (!function_exists('get_thumb')) {
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/**
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* 获取图片缩略图路径
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* @param int $id 附件id
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* @author 蔡伟明 <314013107@qq.com>
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* @return string
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*/
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function get_thumb($id = 0)
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{
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$path = model('admin/attachment')->getThumbPath($id);
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if (!$path) {
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return config('public_static_path').'admin/img/none.png';
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}
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return $path;
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}
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}
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if (!function_exists('get_avatar')) {
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/**
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* 获取用户头像路径
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* @param int $uid 用户id
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* @author 蔡伟明 <314013107@qq.com>
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* @alter 小乌 <82950492@qq.com>
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* @return string
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*/
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function get_avatar($uid = 0)
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{
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$avatar = Db::name('admin_user')->where('id', $uid)->value('avatar');
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$path = model('admin/attachment')->getFilePath($avatar);
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if (!$path) {
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return config('public_static_path').'admin/img/avatar.jpg';
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}
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return $path;
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}
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}
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if (!function_exists('get_file_name')) {
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/**
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* 根据附件id获取文件名
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* @param string $id 附件id
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* @author 蔡伟明 <314013107@qq.com>
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* @return string
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*/
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function get_file_name($id = '')
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{
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$name = model('admin/attachment')->getFileName($id);
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if (!$name) {
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return '没有找到文件';
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}
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return $name;
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}
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}
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if (!function_exists('minify')) {
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/**
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* 合并输出js代码或css代码
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* @param string $type 类型：group-分组，file-单个文件，base-基础目录
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* @param string $files 文件名或分组名
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* @author 蔡伟明 <314013107@qq.com>
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*/
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function minify($type = '', $files = '')
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{
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$files = !is_array($files) ? $files : implode(',', $files);
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$url = PUBLIC_PATH. 'min/?';
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switch ($type) {
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case 'group':
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$url .= 'g=' . $files;
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break;
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case 'file':
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$url .= 'f=' . $files;
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break;
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case 'base':
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$url .= 'b=' . $files;
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break;
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}
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echo $url.'&v='.config('asset_version');
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}
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}
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if (!function_exists('ck_js')) {
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/**
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* 返回ckeditor编辑器上传文件时需要返回的js代码
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* @param string $callback 回调
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* @param string $file_path 文件路径
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* @param string $error_msg 错误信息
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* @author 蔡伟明 <314013107@qq.com>
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* @return string
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*/
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function ck_js($callback = '', $file_path = '', $error_msg = '')
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{
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return "<script type='text/javascript'>window.parent.CKEDITOR.tools.callFunction($callback, '$file_path' , '$error_msg');</script>";
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}
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}
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if (!function_exists('parse_attr')) {
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/**
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* 解析配置
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* @param string $value 配置值
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* @return array|string
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*/
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function parse_attr($value = '') {
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$array = preg_split('/[,;\r\n]+/', trim($value, ",;\r\n"));
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if (strpos($value, ':')) {
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$value = array();
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foreach ($array as $val) {
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list($k, $v) = explode(':', $val);
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$value[$k] = $v;
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}
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} else {
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$value = $array;
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}
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return $value;
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}
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}
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if (!function_exists('implode_attr')) {
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/**
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* 组合配置
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* @param array $array 配置值
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* @return string
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*/
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function implode_attr($array = []) {
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$result = [];
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foreach ($array as $key => $value) {
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$result[] = $key.':'.$value;
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}
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return empty($result) ? '' : implode(PHP_EOL, $result);
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}
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}
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if (!function_exists('parse_array')) {
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/**
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* 将一维数组解析成键值相同的数组
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* @param array $arr 一维数组
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* @author 蔡伟明 <314013107@qq.com>
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* @return array
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*/
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function parse_array($arr) {
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$result = [];
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foreach ($arr as $item) {
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$result[$item] = $item;
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}
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return $result;
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}
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}
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if (!function_exists('parse_config')) {
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/**
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* 解析配置，返回配置值
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* @param array $configs 配置
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* @author 蔡伟明 <314013107@qq.com>
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* @return array
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*/
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function parse_config($configs = []) {
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$type = [
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'hidden' => 2,
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'date' => 4,
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'ckeditor' => 4,
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'daterange' => 4,
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'datetime' => 4,
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'editormd' => 4,
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'file' => 4,
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'colorpicker' => 4,
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'files' => 4,
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'icon' => 4,
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'image' => 4,
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'images' => 4,
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'jcrop' => 4,
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'range' => 4,
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'number' => 4,
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'password' => 4,
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'sort' => 4,
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'static' => 4,
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'summernote' => 4,
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'switch' => 4,
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'tags' => 4,
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'text' => 4,
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'array' => 4,
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'textarea' => 4,
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'time' => 4,
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'ueditor' => 4,
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'wangeditor' => 4,
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'radio' => 5,
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'bmap' => 5,
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'masked' => 5,
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'select' => 5,
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'linkage' => 5,
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'checkbox' => 5,
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'linkages' => 6
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];
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$result = [];
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foreach ($configs as $item) {
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if (strpos($item[0], ':')) {
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list($config_type, $layout) = explode(':', $item[0]);
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} else {
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$config_type = $item[0];
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}
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// 判断是否为分组
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if ($config_type == 'group') {
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foreach ($item[1] as $option) {
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foreach ($option as $group => $val) {
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if (strpos($val[0], ':')) {
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list($config_type, $layout) = explode(':', $val[0]);
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} else {
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$config_type = $val[0];
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}
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$result[$val[1]] = isset($val[$type[$config_type]]) ? $val[$type[$config_type]] : '';
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}
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}
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} else {
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$result[$item[1]] = isset($item[$type[$config_type]]) ? $item[$type[$config_type]] : '';
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}
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}
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return $result;
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}
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}
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if (!function_exists('set_config_value')) {
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/**
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* 设置配置的值，并返回配置好的数组
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* @param array $configs 配置
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* @param array $values 配置值
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* @author 蔡伟明 <314013107@qq.com>
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* @return array
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*/
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function set_config_value($configs = [], $values = []) {
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$type = [
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'hidden' => 2,
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'date' => 4,
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'ckeditor' => 4,
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'daterange' => 4,
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'datetime' => 4,
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'editormd' => 4,
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'file' => 4,
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'colorpicker' => 4,
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'files' => 4,
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'icon' => 4,
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'image' => 4,
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'images' => 4,
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'jcrop' => 4,
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'range' => 4,
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'number' => 4,
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'password' => 4,
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'sort' => 4,
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'static' => 4,
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'summernote' => 4,
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'switch' => 4,
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'tags' => 4,
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'text' => 4,
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'array' => 4,
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'textarea' => 4,
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'time' => 4,
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'ueditor' => 4,
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'wangeditor' => 4,
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'radio' => 5,
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'bmap' => 5,
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'masked' => 5,
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'select' => 5,
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'linkage' => 5,
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'checkbox' => 5,
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'linkages' => 6
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];
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foreach ($configs as &$item) {
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if (strpos($item[0], ':')) {
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list($config_type, $layout) = explode(':', $item[0]);
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} else {
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$config_type = $item[0];
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}
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// 判断是否为分组
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if ($config_type == 'group') {
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foreach ($item[1] as &$option) {
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foreach ($option as $group => &$val) {
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if (strpos($val[0], ':')) {
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list($config_type, $layout) = explode(':', $val[0]);
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} else {
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$config_type = $val[0];
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}
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if (!isset($val[3])) {
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$val[3] = '';
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}
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$val[$type[$config_type]] = isset($values[$val[1]]) ? $values[$val[1]] : '';
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}
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}
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} else {
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$item[$type[$config_type]] = isset($values[$item[1]]) ? $values[$item[1]] : '';
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}
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}
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return $configs;
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}
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}
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if (!function_exists('hook')) {
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/**
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* 监听钩子
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* @param string $name 钩子名称
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* @param mixed $params 传入参数
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* @param bool $once 只获取一个有效返回值
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* @author 蔡伟明 <314013107@qq.com>
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* @alter 小乌 <82950492@qq.com>
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*/
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function hook($name = '', $params = null, $once = false) {
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\think\facade\Hook::listen($name, $params, $once);
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}
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}
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if (!function_exists('module_config')) {
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/**
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* 显示当前模块的参数配置页面，或获取参数值，或设置参数值
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* @param string $name
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* @param string $value
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* @author caiweiming <314013107@qq.com>
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* @return mixed
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*/
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function module_config($name = '', $value = '')
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{
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if ($name === '') {
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// 显示模块配置页面
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return action('admin/admin/moduleConfig');
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} elseif ($value === '') {
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// 获取模块配置
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if (strpos($name, '.')) {
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list($name, $item) = explode('.', $name);
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return model('admin/module')->getConfig($name, $item);
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} else {
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return model('admin/module')->getConfig($name);
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}
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} else {
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// 设置值
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return model('admin/module')->setConfig($name, $value);
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}
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}
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}
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if (!function_exists('plugin_menage')) {
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/**
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* 显示插件的管理页面
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|
* @param string $name 插件名
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|
* @author caiweiming <314013107@qq.com>
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* @return mixed
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*/
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|
function plugin_menage($name = '')
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|
{
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return action('admin/plugin/manage', ['name' => $name]);
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|
}
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}
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|
|
|
if (!function_exists('plugin_config')) {
|
|
|
/**
|
|
|
* 获取或设置某个插件配置参数
|
|
|
* @param string $name 插件名.配置名
|
|
|
* @param string $value 设置值
|
|
|
* @author caiweiming <314013107@qq.com>
|
|
|
* @return mixed
|
|
|
*/
|
|
|
function plugin_config($name = '', $value = '')
|
|
|
{
|
|
|
if ($value === '') {
|
|
|
// 获取插件配置
|
|
|
if (strpos($name, '.')) {
|
|
|
list($name, $item) = explode('.', $name);
|
|
|
return model('admin/plugin')->getConfig($name, $item);
|
|
|
} else {
|
|
|
return model('admin/plugin')->getConfig($name);
|
|
|
}
|
|
|
} else {
|
|
|
return model('admin/plugin')->setConfig($name, $value);
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('get_plugin_class')) {
|
|
|
/**
|
|
|
* 获取插件类名
|
|
|
* @param string $name 插件名
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return string
|
|
|
*/
|
|
|
function get_plugin_class($name)
|
|
|
{
|
|
|
return "plugins\\{$name}\\{$name}";
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('get_client_ip')) {
|
|
|
/**
|
|
|
* 获取客户端IP地址
|
|
|
* @param int $type 返回类型 0 返回IP地址 1 返回IPV4地址数字
|
|
|
* @param bool $adv 是否进行高级模式获取（有可能被伪装）
|
|
|
* @return mixed
|
|
|
*/
|
|
|
function get_client_ip($type = 0, $adv = false) {
|
|
|
$type = $type ? 1 : 0;
|
|
|
static $ip = NULL;
|
|
|
if ($ip !== NULL) return $ip[$type];
|
|
|
if($adv){
|
|
|
if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
|
|
|
$arr = explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']);
|
|
|
$pos = array_search('unknown',$arr);
|
|
|
if(false !== $pos) unset($arr[$pos]);
|
|
|
$ip = trim($arr[0]);
|
|
|
}elseif (isset($_SERVER['HTTP_CLIENT_IP'])) {
|
|
|
$ip = $_SERVER['HTTP_CLIENT_IP'];
|
|
|
}elseif (isset($_SERVER['REMOTE_ADDR'])) {
|
|
|
$ip = $_SERVER['REMOTE_ADDR'];
|
|
|
}
|
|
|
}elseif (isset($_SERVER['REMOTE_ADDR'])) {
|
|
|
$ip = $_SERVER['REMOTE_ADDR'];
|
|
|
}
|
|
|
// IP地址合法验证
|
|
|
$long = sprintf("%u",ip2long($ip));
|
|
|
$ip = $long ? array($ip, $long) : array('0.0.0.0', 0);
|
|
|
return $ip[$type];
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('format_bytes')) {
|
|
|
/**
|
|
|
* 格式化字节大小
|
|
|
* @param number $size 字节数
|
|
|
* @param string $delimiter 数字和单位分隔符
|
|
|
* @return string 格式化后的带单位的大小
|
|
|
* @author 麦当苗儿 <zuojiazi@vip.qq.com>
|
|
|
*/
|
|
|
function format_bytes($size, $delimiter = '') {
|
|
|
$units = array('B', 'KB', 'MB', 'GB', 'TB', 'PB');
|
|
|
for ($i = 0; $size >= 1024 && $i < 5; $i++) $size /= 1024;
|
|
|
return round($size, 2) . $delimiter . $units[$i];
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('format_time')) {
|
|
|
/**
|
|
|
* 时间戳格式化
|
|
|
* @param string $time 时间戳
|
|
|
* @param string $format 输出格式
|
|
|
* @return false|string
|
|
|
*/
|
|
|
function format_time($time = '', $format='Y-m-d H:i') {
|
|
|
return !$time ? '' : date($format, intval($time));
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('format_date')) {
|
|
|
/**
|
|
|
* 使用bootstrap-datepicker插件的时间格式来格式化时间戳
|
|
|
* @param null $time 时间戳
|
|
|
* @param string $format bootstrap-datepicker插件的时间格式 https://bootstrap-datepicker.readthedocs.io/en/stable/options.html#format
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return false|string
|
|
|
*/
|
|
|
function format_date($time = null, $format='yyyy-mm-dd') {
|
|
|
$format_map = [
|
|
|
'yyyy' => 'Y',
|
|
|
'yy' => 'y',
|
|
|
'MM' => 'F',
|
|
|
'M' => 'M',
|
|
|
'mm' => 'm',
|
|
|
'm' => 'n',
|
|
|
'DD' => 'l',
|
|
|
'D' => 'D',
|
|
|
'dd' => 'd',
|
|
|
'd' => 'j',
|
|
|
];
|
|
|
|
|
|
// 提取格式
|
|
|
preg_match_all('/([a-zA-Z]+)/', $format, $matches);
|
|
|
$replace = [];
|
|
|
foreach ($matches[1] as $match) {
|
|
|
$replace[] = isset($format_map[$match]) ? $format_map[$match] : '';
|
|
|
}
|
|
|
|
|
|
// 替换成date函数支持的格式
|
|
|
$format = str_replace($matches[1], $replace, $format);
|
|
|
$time = $time === null ? time() : intval($time);
|
|
|
return date($format, $time);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('format_moment')) {
|
|
|
/**
|
|
|
* 使用momentjs的时间格式来格式化时间戳
|
|
|
* @param null $time 时间戳
|
|
|
* @param string $format momentjs的时间格式
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return false|string
|
|
|
*/
|
|
|
function format_moment($time = null, $format='YYYY-MM-DD HH:mm') {
|
|
|
$format_map = [
|
|
|
// 年、月、日
|
|
|
'YYYY' => 'Y',
|
|
|
'YY' => 'y',
|
|
|
// 'Y' => '',
|
|
|
'Q' => 'I',
|
|
|
'MMMM' => 'F',
|
|
|
'MMM' => 'M',
|
|
|
'MM' => 'm',
|
|
|
'M' => 'n',
|
|
|
'DDDD' => '',
|
|
|
'DDD' => '',
|
|
|
'DD' => 'd',
|
|
|
'D' => 'j',
|
|
|
'Do' => 'jS',
|
|
|
'X' => 'U',
|
|
|
'x' => 'u',
|
|
|
|
|
|
// 星期
|
|
|
// 'gggg' => '',
|
|
|
// 'gg' => '',
|
|
|
// 'ww' => '',
|
|
|
// 'w' => '',
|
|
|
'e' => 'w',
|
|
|
'dddd' => 'l',
|
|
|
'ddd' => 'D',
|
|
|
'GGGG' => 'o',
|
|
|
// 'GG' => '',
|
|
|
'WW' => 'W',
|
|
|
'W' => 'W',
|
|
|
'E' => 'N',
|
|
|
|
|
|
// 时、分、秒
|
|
|
'HH' => 'H',
|
|
|
'H' => 'G',
|
|
|
'hh' => 'h',
|
|
|
'h' => 'g',
|
|
|
'A' => 'A',
|
|
|
'a' => 'a',
|
|
|
'mm' => 'i',
|
|
|
'm' => 'i',
|
|
|
'ss' => 's',
|
|
|
's' => 's',
|
|
|
// 'SSS' => '[B]',
|
|
|
// 'SS' => '[B]',
|
|
|
// 'S' => '[B]',
|
|
|
'ZZ' => 'O',
|
|
|
'Z' => 'P',
|
|
|
];
|
|
|
|
|
|
// 提取格式
|
|
|
preg_match_all('/([a-zA-Z]+)/', $format, $matches);
|
|
|
$replace = [];
|
|
|
foreach ($matches[1] as $match) {
|
|
|
$replace[] = isset($format_map[$match]) ? $format_map[$match] : '';
|
|
|
}
|
|
|
|
|
|
// 替换成date函数支持的格式
|
|
|
$format = str_replace($matches[1], $replace, $format);
|
|
|
$time = $time === null ? time() : intval($time);
|
|
|
return date($format, $time);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('format_linkage')) {
|
|
|
/**
|
|
|
* 格式化联动数据
|
|
|
* @param array $data 数据
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return array
|
|
|
*/
|
|
|
function format_linkage($data = [])
|
|
|
{
|
|
|
$list = [];
|
|
|
foreach ($data as $key => $value) {
|
|
|
$list[] = [
|
|
|
'key' => $key,
|
|
|
'value' => $value
|
|
|
];
|
|
|
}
|
|
|
return $list;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('get_auth_node')) {
|
|
|
/**
|
|
|
* 获取用户授权节点
|
|
|
* @param int $uid 用户id
|
|
|
* @param string $group 权限分组，可以以点分开模型名称和分组名称，如user.group
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return array|bool
|
|
|
*/
|
|
|
function get_auth_node($uid = 0, $group = '')
|
|
|
{
|
|
|
return model('admin/access')->getAuthNode($uid, $group);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('check_auth_node')) {
|
|
|
/**
|
|
|
* 检查用户的某个节点是否授权
|
|
|
* @param int $uid 用户id
|
|
|
* @param string $group $group 权限分组，可以以点分开模型名称和分组名称，如user.group
|
|
|
* @param int $node 需要检查的节点id
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return bool
|
|
|
*/
|
|
|
function check_auth_node($uid = 0, $group = '', $node = 0)
|
|
|
{
|
|
|
return model('admin/access')->checkAuthNode($uid, $group, $node);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('get_level_data')) {
|
|
|
/**
|
|
|
* 获取联动数据
|
|
|
* @param string $table 表名
|
|
|
* @param int $pid 父级ID
|
|
|
* @param string $pid_field 父级ID的字段名
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return array|string|\think\Collection
|
|
|
* @throws \think\db\exception\DataNotFoundException
|
|
|
* @throws \think\db\exception\ModelNotFoundException
|
|
|
* @throws \think\exception\DbException
|
|
|
*/
|
|
|
function get_level_data($table = '', $pid = 0, $pid_field = 'pid')
|
|
|
{
|
|
|
if ($table == '') {
|
|
|
return '';
|
|
|
}
|
|
|
|
|
|
$data_list = Db::name($table)->where($pid_field, $pid)->select();
|
|
|
|
|
|
if ($data_list) {
|
|
|
return $data_list;
|
|
|
} else {
|
|
|
return '';
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('get_level_pid')) {
|
|
|
/**
|
|
|
* 获取联动等级和父级id
|
|
|
* @param string $table 表名
|
|
|
* @param int $id 主键值
|
|
|
* @param string $id_field 主键名
|
|
|
* @param string $pid_field pid字段名
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return mixed
|
|
|
*/
|
|
|
function get_level_pid($table = '', $id = 1, $id_field = 'id', $pid_field = 'pid')
|
|
|
{
|
|
|
return Db::name($table)->where($id_field, $id)->value($pid_field);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('get_level_key_data')) {
|
|
|
/**
|
|
|
* 反向获取联动数据
|
|
|
* @param string $table 表名
|
|
|
* @param string $id 主键值
|
|
|
* @param string $id_field 主键名
|
|
|
* @param string $name_field name字段名
|
|
|
* @param string $pid_field pid字段名
|
|
|
* @param int $level 级别
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return array
|
|
|
* @throws \think\db\exception\DataNotFoundException
|
|
|
* @throws \think\db\exception\ModelNotFoundException
|
|
|
* @throws \think\exception\DbException
|
|
|
*/
|
|
|
function get_level_key_data($table = '', $id = '', $id_field = 'id', $name_field = 'name', $pid_field = 'pid', $level = 1)
|
|
|
{
|
|
|
$result = [];
|
|
|
$level_pid = get_level_pid($table, $id, $id_field, $pid_field);
|
|
|
$level_key[$level] = $level_pid;
|
|
|
$level_data[$level] = get_level_data($table, $level_pid, $pid_field);
|
|
|
|
|
|
if ($level_pid != 0) {
|
|
|
$data = get_level_key_data($table, $level_pid, $id_field, $name_field, $pid_field, $level + 1);
|
|
|
$level_key = $level_key + $data['key'];
|
|
|
$level_data = $level_data + $data['data'];
|
|
|
}
|
|
|
$result['key'] = $level_key;
|
|
|
$result['data'] = $level_data;
|
|
|
|
|
|
return $result;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('plugin_action_exists')) {
|
|
|
/**
|
|
|
* 检查插件控制器是否存在某操作
|
|
|
* @param string $name 插件名
|
|
|
* @param string $controller 控制器
|
|
|
* @param string $action 动作
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return bool
|
|
|
*/
|
|
|
function plugin_action_exists($name = '', $controller = '', $action = '')
|
|
|
{
|
|
|
if (strpos($name, '/')) {
|
|
|
list($name, $controller, $action) = explode('/', $name);
|
|
|
}
|
|
|
return method_exists("plugins\\{$name}\\controller\\{$controller}", $action);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('plugin_model_exists')) {
|
|
|
/**
|
|
|
* 检查插件模型是否存在
|
|
|
* @param string $name 插件名
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return bool
|
|
|
*/
|
|
|
function plugin_model_exists($name = '')
|
|
|
{
|
|
|
return class_exists("plugins\\{$name}\\model\\{$name}");
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('plugin_validate_exists')) {
|
|
|
/**
|
|
|
* 检查插件验证器是否存在
|
|
|
* @param string $name 插件名
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return bool
|
|
|
*/
|
|
|
function plugin_validate_exists($name = '')
|
|
|
{
|
|
|
return class_exists("plugins\\{$name}\\validate\\{$name}");
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('get_plugin_model')) {
|
|
|
/**
|
|
|
* 获取插件模型实例
|
|
|
* @param string $name 插件名
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return object
|
|
|
*/
|
|
|
function get_plugin_model($name)
|
|
|
{
|
|
|
$class = "plugins\\{$name}\\model\\{$name}";
|
|
|
return new $class;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('plugin_action')) {
|
|
|
/**
|
|
|
* 执行插件动作
|
|
|
* 也可以用这种方式调用：plugin_action('插件名/控制器/动作', [参数1,参数2...])
|
|
|
* @param string $name 插件名
|
|
|
* @param string $controller 控制器
|
|
|
* @param string $action 动作
|
|
|
* @param mixed $params 参数
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return mixed
|
|
|
*/
|
|
|
function plugin_action($name = '', $controller = '', $action = '', $params = [])
|
|
|
{
|
|
|
if (strpos($name, '/')) {
|
|
|
$params = is_array($controller) ? $controller : (array)$controller;
|
|
|
list($name, $controller, $action) = explode('/', $name);
|
|
|
}
|
|
|
if (!is_array($params)) {
|
|
|
$params = (array)$params;
|
|
|
}
|
|
|
$class = "plugins\\{$name}\\controller\\{$controller}";
|
|
|
$obj = new $class;
|
|
|
return call_user_func_array([$obj, $action], $params);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('_system_check')) {
|
|
|
function _system_check()
|
|
|
{}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('get_plugin_validate')) {
|
|
|
/**
|
|
|
* 获取插件验证类实例
|
|
|
* @param string $name 插件名
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return bool
|
|
|
*/
|
|
|
function get_plugin_validate($name = '')
|
|
|
{
|
|
|
$class = "plugins\\{$name}\\validate\\{$name}";
|
|
|
return new $class;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('plugin_url')) {
|
|
|
/**
|
|
|
* 生成插件操作链接
|
|
|
* @param string $url 链接：插件名称/控制器/操作
|
|
|
* @param array $param 参数
|
|
|
* @param string $module 模块名，admin需要登录验证，index不需要登录验证
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return string
|
|
|
*/
|
|
|
function plugin_url($url = '', $param = [], $module = 'admin')
|
|
|
{
|
|
|
$params = [];
|
|
|
$url = explode('/', $url);
|
|
|
if (isset($url[0])) {
|
|
|
$params['_plugin'] = $url[0];
|
|
|
}
|
|
|
if (isset($url[1])) {
|
|
|
$params['_controller'] = $url[1];
|
|
|
}
|
|
|
if (isset($url[2])) {
|
|
|
$params['_action'] = $url[2];
|
|
|
}
|
|
|
|
|
|
// 合并参数
|
|
|
$params = array_merge($params, $param);
|
|
|
|
|
|
// 返回url地址
|
|
|
return url($module .'/plugin/execute', $params);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('public_url')) {
|
|
|
/**
|
|
|
* 生成插件操作链接(不需要登陆验证)
|
|
|
* @param string $url 链接：插件名称/控制器/操作
|
|
|
* @param array $param 参数
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return string
|
|
|
*/
|
|
|
function public_url($url = '', $param = [])
|
|
|
{
|
|
|
// 返回url地址
|
|
|
return plugin_url($url, $param, 'index');
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('clear_js')) {
|
|
|
/**
|
|
|
* 过滤js内容
|
|
|
* @param string $str 要过滤的字符串
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return mixed|string
|
|
|
*/
|
|
|
function clear_js($str = '')
|
|
|
{
|
|
|
$search ="/<script[^>]*?>.*?<\/script>/si";
|
|
|
$str = preg_replace($search, '', $str);
|
|
|
return $str;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('get_nickname')) {
|
|
|
/**
|
|
|
* 根据用户ID获取用户昵称
|
|
|
* @param int $uid 用户ID
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return mixed|string 用户昵称
|
|
|
* @throws \think\db\exception\DataNotFoundException
|
|
|
* @throws \think\db\exception\ModelNotFoundException
|
|
|
* @throws \think\exception\DbException
|
|
|
*/
|
|
|
function get_nickname($uid = 0)
|
|
|
{
|
|
|
static $list;
|
|
|
// 获取当前登录用户名
|
|
|
if (!($uid && is_numeric($uid))) {
|
|
|
return session('user_auth.username');
|
|
|
}
|
|
|
|
|
|
// 获取缓存数据
|
|
|
if (empty($list)) {
|
|
|
$list = cache('sys_user_nickname_list');
|
|
|
}
|
|
|
|
|
|
// 查找用户信息
|
|
|
$key = "u{$uid}";
|
|
|
if (isset($list[$key])) {
|
|
|
// 已缓存，直接使用
|
|
|
$name = $list[$key];
|
|
|
} else {
|
|
|
// 调用接口获取用户信息
|
|
|
$info = model('user/user')->field('nickname')->find($uid);
|
|
|
if ($info !== false && $info['nickname']) {
|
|
|
$nickname = $info['nickname'];
|
|
|
$name = $list[$key] = $nickname;
|
|
|
/* 缓存用户 */
|
|
|
$count = count($list);
|
|
|
$max = config('user_max_cache');
|
|
|
while ($count-- > $max) {
|
|
|
array_shift($list);
|
|
|
}
|
|
|
cache('sys_user_nickname_list', $list);
|
|
|
} else {
|
|
|
$name = '';
|
|
|
}
|
|
|
}
|
|
|
return $name;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('action_log')) {
|
|
|
/**
|
|
|
* 记录行为日志，并执行该行为的规则
|
|
|
* @param null $action 行为标识
|
|
|
* @param null $model 触发行为的模型名
|
|
|
* @param string $record_id 触发行为的记录id
|
|
|
* @param null $user_id 执行行为的用户id
|
|
|
* @param string $details 详情
|
|
|
* @author huajie <banhuajie@163.com>
|
|
|
* @alter 蔡伟明 <314013107@qq.com>
|
|
|
* @return bool|string
|
|
|
*/
|
|
|
function action_log($action = null, $model = null, $record_id = '', $user_id = null, $details = '')
|
|
|
{
|
|
|
// 判断是否开启系统日志功能
|
|
|
if (config('system_log')) {
|
|
|
// 参数检查
|
|
|
if(empty($action) || empty($model)){
|
|
|
return '参数不能为空';
|
|
|
}
|
|
|
if(empty($user_id)){
|
|
|
$user_id = is_signin();
|
|
|
}
|
|
|
if (strpos($action, '.')) {
|
|
|
list($module, $action) = explode('.', $action);
|
|
|
} else {
|
|
|
$module = request()->module();
|
|
|
}
|
|
|
|
|
|
// 查询行为,判断是否执行
|
|
|
$action_info = model('admin/action')->where('module', $module)->getByName($action);
|
|
|
if($action_info['status'] != 1){
|
|
|
return '该行为被禁用或删除';
|
|
|
}
|
|
|
|
|
|
// 插入行为日志
|
|
|
$data = [
|
|
|
'action_id' => $action_info['id'],
|
|
|
'user_id' => $user_id,
|
|
|
'action_ip' => get_client_ip(1),
|
|
|
'model' => $model,
|
|
|
'record_id' => $record_id,
|
|
|
'create_time' => request()->time()
|
|
|
];
|
|
|
|
|
|
// 解析日志规则,生成日志备注
|
|
|
if(!empty($action_info['log'])){
|
|
|
if(preg_match_all('/\[(\S+?)\]/', $action_info['log'], $match)){
|
|
|
$log = [
|
|
|
'user' => $user_id,
|
|
|
'record' => $record_id,
|
|
|
'model' => $model,
|
|
|
'time' => request()->time(),
|
|
|
'data' => ['user' => $user_id, 'model' => $model, 'record' => $record_id, 'time' => request()->time()],
|
|
|
'details' => $details
|
|
|
];
|
|
|
|
|
|
$replace = [];
|
|
|
foreach ($match[1] as $value){
|
|
|
$param = explode('|', $value);
|
|
|
if(isset($param[1])){
|
|
|
$replace[] = call_user_func($param[1], $log[$param[0]]);
|
|
|
}else{
|
|
|
$replace[] = $log[$param[0]];
|
|
|
}
|
|
|
}
|
|
|
|
|
|
$data['remark'] = str_replace($match[0], $replace, $action_info['log']);
|
|
|
}else{
|
|
|
$data['remark'] = $action_info['log'];
|
|
|
}
|
|
|
}else{
|
|
|
// 未定义日志规则，记录操作url
|
|
|
$data['remark'] = '操作url：'.$_SERVER['REQUEST_URI'];
|
|
|
}
|
|
|
|
|
|
// 保存日志
|
|
|
model('admin/log')->insert($data);
|
|
|
|
|
|
if(!empty($action_info['rule'])){
|
|
|
// 解析行为
|
|
|
$rules = parse_action($action, $user_id);
|
|
|
// 执行行为
|
|
|
$res = execute_action($rules, $action_info['id'], $user_id);
|
|
|
if (!$res) {
|
|
|
return '执行行为失败';
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
return true;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('parse_action')) {
|
|
|
/**
|
|
|
* 解析行为规则
|
|
|
* 规则定义 table:$table|field:$field|condition:$condition|rule:$rule[|cycle:$cycle|max:$max][;......]
|
|
|
* 规则字段解释：table->要操作的数据表，不需要加表前缀；
|
|
|
* field->要操作的字段；
|
|
|
* condition->操作的条件，目前支持字符串，默认变量{$self}为执行行为的用户
|
|
|
* rule->对字段进行的具体操作，目前支持四则混合运算，如：1+score*2/2-3
|
|
|
* cycle->执行周期，单位（小时），表示$cycle小时内最多执行$max次
|
|
|
* max->单个周期内的最大执行次数（$cycle和$max必须同时定义，否则无效）
|
|
|
* 单个行为后可加 ； 连接其他规则
|
|
|
* @param string $action 行为id或者name
|
|
|
* @param int $self 替换规则里的变量为执行用户的id
|
|
|
* @author huajie <banhuajie@163.com>
|
|
|
* @alter 蔡伟明 <314013107@qq.com>
|
|
|
* @return array|bool
|
|
|
* @throws \think\db\exception\DataNotFoundException
|
|
|
* @throws \think\db\exception\ModelNotFoundException
|
|
|
* @throws \think\exception\DbException
|
|
|
*/
|
|
|
function parse_action($action, $self){
|
|
|
if(empty($action)){
|
|
|
return false;
|
|
|
}
|
|
|
|
|
|
// 参数支持id或者name
|
|
|
if(is_numeric($action)){
|
|
|
$map = ['id' => $action];
|
|
|
}else{
|
|
|
$map = ['name' => $action];
|
|
|
}
|
|
|
|
|
|
// 查询行为信息
|
|
|
$info = model('admin/action')->where($map)->find();
|
|
|
if(!$info || $info['status'] != 1){
|
|
|
return false;
|
|
|
}
|
|
|
|
|
|
// 解析规则:table:$table|field:$field|condition:$condition|rule:$rule[|cycle:$cycle|max:$max][;......]
|
|
|
$rule = $info['rule'];
|
|
|
$rule = str_replace('{$self}', $self, $rule);
|
|
|
$rules = explode(';', $rule);
|
|
|
$return = [];
|
|
|
foreach ($rules as $key => &$rule){
|
|
|
$rule = explode('|', $rule);
|
|
|
foreach ($rule as $k => $fields){
|
|
|
$field = empty($fields) ? array() : explode(':', $fields);
|
|
|
if(!empty($field)){
|
|
|
$return[$key][$field[0]] = $field[1];
|
|
|
}
|
|
|
}
|
|
|
// cycle(检查周期)和max(周期内最大执行次数)必须同时存在，否则去掉这两个条件
|
|
|
if (!isset($return[$key]['cycle']) || !isset($return[$key]['max'])) {
|
|
|
unset($return[$key]['cycle'],$return[$key]['max']);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
return $return;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('execute_action')) {
|
|
|
/**
|
|
|
* 执行行为
|
|
|
* @param array|bool $rules 解析后的规则数组
|
|
|
* @param int $action_id 行为id
|
|
|
* @param array $user_id 执行的用户id
|
|
|
* @author huajie <banhuajie@163.com>
|
|
|
* @alter 蔡伟明 <314013107@qq.com>
|
|
|
* @return boolean false 失败 ， true 成功
|
|
|
*/
|
|
|
function execute_action($rules = false, $action_id = null, $user_id = null){
|
|
|
if(!$rules || empty($action_id) || empty($user_id)){
|
|
|
return false;
|
|
|
}
|
|
|
|
|
|
$return = true;
|
|
|
foreach ($rules as $rule){
|
|
|
// 检查执行周期
|
|
|
$map = [
|
|
|
['action_id', '=', $action_id],
|
|
|
['user_id', '=', $user_id],
|
|
|
['create_time', 'gt', request()->time() - intval($rule['cycle']) * 3600],
|
|
|
];
|
|
|
$exec_count = model('admin/log')->where($map)->count();
|
|
|
if($exec_count > $rule['max']){
|
|
|
continue;
|
|
|
}
|
|
|
|
|
|
// 执行数据库操作
|
|
|
$field = $rule['field'];
|
|
|
$res = Db::name($rule['table'])->where($rule['condition'])->setField($field, array('exp', $rule['rule']));
|
|
|
|
|
|
if(!$res){
|
|
|
$return = false;
|
|
|
}
|
|
|
}
|
|
|
return $return;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('get_location')) {
|
|
|
/**
|
|
|
* 获取当前位置
|
|
|
* @param string $id 节点id，如果没有指定，则取当前节点id
|
|
|
* @param bool $del_last_url 是否删除最后一个节点的url地址
|
|
|
* @param bool $check 检查节点是否存在，不存在则抛出错误
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return mixed
|
|
|
*/
|
|
|
function get_location($id = '', $del_last_url = false, $check = true)
|
|
|
{
|
|
|
$location = model('admin/menu')->getLocation($id, $del_last_url, $check);
|
|
|
return $location;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('packet_exists')) {
|
|
|
/**
|
|
|
* 查询数据包是否存在，即是否已经安装
|
|
|
* @param string $name 数据包名
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return bool
|
|
|
* @throws \think\db\exception\DataNotFoundException
|
|
|
* @throws \think\db\exception\ModelNotFoundException
|
|
|
* @throws \think\exception\DbException
|
|
|
*/
|
|
|
function packet_exists($name = '')
|
|
|
{
|
|
|
if (Db::name('admin_packet')->where('name', $name)->find()) {
|
|
|
return true;
|
|
|
} else {
|
|
|
return false;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('load_assets')) {
|
|
|
/**
|
|
|
* 加载静态资源
|
|
|
* @param string $assets 资源名称
|
|
|
* @param string $type 资源类型
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return string
|
|
|
*/
|
|
|
function load_assets($assets = '', $type = 'css')
|
|
|
{
|
|
|
$assets_list = config('assets.'. $assets);
|
|
|
|
|
|
$result = '';
|
|
|
foreach ($assets_list as $item) {
|
|
|
if ($type == 'css') {
|
|
|
$result .= '<link rel="stylesheet" href="'.$item.'?v='.config('asset_version').'">';
|
|
|
} else {
|
|
|
$result .= '<script src="'.$item.'?v='.config('asset_version').'"></script>';
|
|
|
}
|
|
|
}
|
|
|
$result = str_replace(array_keys(config('template.tpl_replace_string')), array_values(config('template.tpl_replace_string')), $result);
|
|
|
return $result;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('parse_name')) {
|
|
|
/**
|
|
|
* 字符串命名风格转换
|
|
|
* type 0 将Java风格转换为C的风格 1 将C风格转换为Java的风格
|
|
|
* @param string $name 字符串
|
|
|
* @param integer $type 转换类型
|
|
|
* @return string
|
|
|
*/
|
|
|
function parse_name($name, $type = 0) {
|
|
|
if ($type) {
|
|
|
return ucfirst(preg_replace_callback('/_([a-zA-Z])/', function($match){return strtoupper($match[1]);}, $name));
|
|
|
} else {
|
|
|
return strtolower(trim(preg_replace("/[A-Z]/", "_\\0", $name), "_"));
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('home_url')) {
|
|
|
/**
|
|
|
* 生成前台入口url
|
|
|
* @param string $url 路由地址
|
|
|
* @param string|array $vars 变量
|
|
|
* @param bool|string $suffix 生成的URL后缀
|
|
|
* @param bool|string $domain 域名
|
|
|
* @author 小乌 <82950492@qq.com>
|
|
|
* @return string
|
|
|
*/
|
|
|
function home_url($url = '', $vars = '', $suffix = true, $domain = false) {
|
|
|
$url = url($url, $vars, $suffix, $domain);
|
|
|
if (defined('ENTRANCE') && ENTRANCE == 'admin') {
|
|
|
$base_file = request()->baseFile();
|
|
|
$base_file = substr($base_file, strripos($base_file, '/') + 1);
|
|
|
return preg_replace('/\/'.$base_file.'/', '/index.php', $url);
|
|
|
} else {
|
|
|
return $url;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('admin_url')) {
|
|
|
/**
|
|
|
* 生成后台入口url
|
|
|
* @param string $url 路由地址
|
|
|
* @param string|array $vars 变量
|
|
|
* @param bool|string $suffix 生成的URL后缀
|
|
|
* @param bool|string $domain 域名
|
|
|
* @author 小乌 <82950492@qq.com>
|
|
|
* @return string
|
|
|
*/
|
|
|
function admin_url($url = '', $vars = '', $suffix = true, $domain = false) {
|
|
|
$url = url($url, $vars, $suffix, $domain);
|
|
|
if (defined('ENTRANCE') && ENTRANCE == 'admin') {
|
|
|
return $url;
|
|
|
} else {
|
|
|
return preg_replace('/\/index.php/', '/'.ADMIN_FILE, $url);
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('htmlpurifier')) {
|
|
|
/**
|
|
|
* html安全过滤
|
|
|
* @param string $html 要过滤的内容
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return string
|
|
|
*/
|
|
|
function htmlpurifier($html = '') {
|
|
|
$config = HTMLPurifier_Config::createDefault();
|
|
|
$purifier = new HTMLPurifier($config);
|
|
|
$clean_html = $purifier->purify($html);
|
|
|
return $clean_html;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('extend_form_item')) {
|
|
|
/**
|
|
|
* 扩展表单项
|
|
|
* @param array $form 类型
|
|
|
* @param array $_layout 布局参数
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return string
|
|
|
*/
|
|
|
function extend_form_item($form = [], $_layout = []) {
|
|
|
if (!isset($form['type'])) return '';
|
|
|
if (!empty($_layout) && isset($_layout[$form['name']])) {
|
|
|
$form['_layout'] = $_layout[$form['name']];
|
|
|
}
|
|
|
|
|
|
$template = './extend/form/'.$form['type'].'/'.$form['type'].'.html';
|
|
|
if (file_exists($template)) {
|
|
|
$template_content = file_get_contents($template);
|
|
|
$view = Container::get('view');
|
|
|
return $view->display($template_content, $form);
|
|
|
} else {
|
|
|
return '';
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('role_auth')) {
|
|
|
/**
|
|
|
* 读取当前用户权限
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
*/
|
|
|
function role_auth() {
|
|
|
session('role_menu_auth', model('user/role')->roleAuth());
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('get_server_ip')) {
|
|
|
/**
|
|
|
* 获取服务器端IP地址
|
|
|
* @return array|false|string
|
|
|
*/
|
|
|
function get_server_ip(){
|
|
|
if(isset($_SERVER)){
|
|
|
if($_SERVER['SERVER_ADDR']){
|
|
|
$server_ip = $_SERVER['SERVER_ADDR'];
|
|
|
}else{
|
|
|
$server_ip = $_SERVER['LOCAL_ADDR'];
|
|
|
}
|
|
|
}else{
|
|
|
$server_ip = getenv('SERVER_ADDR');
|
|
|
}
|
|
|
return $server_ip;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('get_browser_type')) {
|
|
|
/**
|
|
|
* 获取浏览器类型
|
|
|
* @return string
|
|
|
*/
|
|
|
function get_browser_type(){
|
|
|
$agent = $_SERVER["HTTP_USER_AGENT"];
|
|
|
if(strpos($agent,'MSIE') !== false || strpos($agent,'rv:11.0')) return "ie";
|
|
|
if(strpos($agent,'Firefox') !== false) return "firefox";
|
|
|
if(strpos($agent,'Chrome') !== false) return "chrome";
|
|
|
if(strpos($agent,'Opera') !== false) return 'opera';
|
|
|
if((strpos($agent,'Chrome') == false) && strpos($agent,'Safari') !== false) return 'safari';
|
|
|
if(false!==strpos($_SERVER['HTTP_USER_AGENT'],'360SE')) return '360SE';
|
|
|
return 'unknown';
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('generate_rand_str')) {
|
|
|
/**
|
|
|
* 生成随机字符串
|
|
|
* @param int $length 生成长度
|
|
|
* @param int $type 生成类型：0-小写字母+数字，1-小写字母，2-大写字母，3-数字，4-小写+大写字母，5-小写+大写+数字
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return string
|
|
|
*/
|
|
|
function generate_rand_str($length = 8, $type = 0) {
|
|
|
$a = 'abcdefghijklmnopqrstuvwxyz';
|
|
|
$A = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
|
|
|
$n = '0123456789';
|
|
|
|
|
|
switch ($type) {
|
|
|
case 1: $chars = $a; break;
|
|
|
case 2: $chars = $A; break;
|
|
|
case 3: $chars = $n; break;
|
|
|
case 4: $chars = $a.$A; break;
|
|
|
case 5: $chars = $a.$A.$n; break;
|
|
|
default: $chars = $a.$n;
|
|
|
}
|
|
|
|
|
|
$str = '';
|
|
|
for ($i = 0; $i < $length; $i++) {
|
|
|
$str .= $chars[ mt_rand(0, strlen($chars) - 1) ];
|
|
|
}
|
|
|
return $str;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (!function_exists('dp_send_message')) {
|
|
|
/**
|
|
|
* 发送消息给用户
|
|
|
* @param string $type 消息类型
|
|
|
* @param string $content 消息内容
|
|
|
* @param string $uids 用户id，可以是数组，也可以是逗号隔开的字符串
|
|
|
* @author 蔡伟明 <314013107@qq.com>
|
|
|
* @return bool
|
|
|
* @throws Exception
|
|
|
*/
|
|
|
function dp_send_message($type = '', $content = '', $uids = '') {
|
|
|
$uids = is_array($uids) ? $uids : explode(',', $uids);
|
|
|
$list = [];
|
|
|
foreach ($uids as $uid) {
|
|
|
$list[] = [
|
|
|
'uid_receive' => $uid,
|
|
|
'uid_send' => UID,
|
|
|
'type' => $type,
|
|
|
'content' => $content,
|
|
|
];
|
|
|
}
|
|
|
|
|
|
$MessageModel = model('user/message');
|
|
|
return false !== $MessageModel->saveAll($list);
|
|
|
}
|
|
|
}
|